TY  - BOOK
AU  - Parks,Henry M.
ED  - Oregon Bureau of Mines and Geology
ED  - Oregon Bureau of Mines and Geology
TI  - The economic geological resources of Oregon, 1912
T2  - Oregon. Agricultural college. College bulletin. Extension ser.5-no.2
AV  - S105 .E45 vol. 5, no. 2
PY  - 1912///
CY  - [Corvallis, Or.]
KW  - Mines and mineral resources
KW  - Oregon
KW  - Geology, Economic
N1  - At head of title:...Oregon state bureau of mines, Henry M. Parks, director
ER  -